Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alison Blumenthal, DPT
Physical Therapist in Baltimore, MD · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699056861
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Alison Blumenthal
Credential DPT
Sex Female
Practice address 31 Walker Ave, Baltimore, MD, 21208
Phone (410) 415-3515
Enumeration date Sep 1, 2011
Last updated in NPPES May 7, 2024
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 23737 (MD) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Alison Blumenthal practice?
The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alison Blumenthal?
The National Provider Identifier (NPI) for Alison Blumenthal is 1699056861, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Malka Rosinsky Speech-Language Pathologist · Baltimore, MD NPI 1871778399 Kathleen Herzog Speech-Language Pathologist · Baltimore, MD NPI 1568617926 Rachel Sagal Occupational Therapist · Baltimore, MD NPI 1194030858 Rebecca Rhine Speech-Language Pathologist · Baltimore, MD NPI 1306148135 Erika Dinovitz Physical Therapist · Baltimore, MD NPI 1427330307 Michelle Ishakis Occupational Therapist · Baltimore, MD NPI 1598041709 Elianna Spetner Occupational Therapist · Pikesville, MD NPI 1477987006 Jewels Therapy Clinic, Inc. Physical Therapist · Baltimore, MD NPI 1518384015
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-07.